The semi-annual meeting of the Practical, But Limited, Geologists recently took place in Long Beach, California. Naturally, Peter Blau was on the scene. But to make matters even more interesting (if that is indeed possible around Peter), John Rabe from the KPCC-FM show "Off-Ramp" was on-hand to record the proceedings.

You can hear what Peter and some other notable Sherlockians, such as Chuck Kovacic and Maggie Schpak had to say by going to the Off-Ramp site and clicking on "Sherlock Rocks."